Lucent Technologies CBX 3500 Configuration Manual page 849

Beta Draft Confidential
The output from the
switch in the network. The following text shows the output for each switch in the
sample network shown in
used in provisioning addresses for the network.
Switch#1> show ospf names
Type
2
2
2
2
2
2
Switch#2> show ospf names
Type
2
2
2
2
2
Switch#3> show ospf names
Type
2
2
2
2
2
The sample output shows that the port prefixes are aggregated by the node prefixes so
that only the node prefix is shared with other network switches. (The OSPF names
associated with the port prefixes only consume memory at the local switch.) The one
exception in the sample output is the port prefix 202666 on Switch#1. This prefix does
not follow the hierarchical numbering plan used in the network and, as a result, the
OSPF name associated with it must be advertised to all switches in the network.
ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
show ospf names
Figure
Flags Cost
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
Flags Cost
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
Flags Cost
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
0x00000000 0
Monitoring Network OSPF Name Activity
command will be slightly different on each
G-2, including the results of OSPF name aggregation
State Name/Len Primary (Secondaries)
N/A 508/24 250.3/0
N/A 617/24 250.2/0
N/A 978/24 250.1/0
N/A 978555/56 250.1/10
N/A 978666/56 250.1/11
N/A 202666/56 250.1/12
State Name/Len Primary (Secondaries)
N/A 508/24 250.3/0
N/A 617/24 250.2/0
N/A 978/24 250.1/0
N/A 202666/56 250.1/12
N/A 617555/56 250.2/10
State Name/Len Primary (Secondaries)
N/A 508/24 250.3/0
N/A 617/24 250.2/0
N/A 978/24 250.1/0
N/A 202666/56 250.1/12
N/A 508555/56 250.3/10
OSPF Name Aggregation
1/19/05G-9